Problem Display
PID: 139312 (Rb5k/5B2/Q2p3K/6P1/7P/p1r2n2/1q6/B7 w - - 0 1)

Feenstra Kuiper, Pieter

Het Half Pin Thema (II), 1947

Rb5k/5B2/Q2p3K/6P1/7P/p1r2n2/1q6/B7

#2

7 + 7


SOLUTION


  • NO_SOLUTION
  • Sets
    • 1...Qc1
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qb1
      • 2.Qc8#
    • 1...Qa2
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qc2
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qd2
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qf2
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qg2
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qh2
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Qb3
      • 2.Qc8#
    • 1...Qb4
      • 2.Qc8#
    • 1...Rb3
      • 2.Qc8#
    • 1...Rd3
      • 2.Rxb8#
      • 2.Qc8#
    • 1...Rc8
      • 2.Qxc8#
    • 1...d5
      • 2.Qf6#
  • Tries
    • 1.Rxb8+?
      • 1...Rc8
        • 2.Rxc8#
        • 2.Qxc8#
      • 1...Qxb8!
    • 1.Qd3?
      • threat
        • 2.Qh7#
      • 1...Rxd3
        • 2.Rxb8#
      • 1...Sxg5
        • 2.Qd4#
      • 1...Qc2
        • 2.Rxb8#
      • 1...Qb1!

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).